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10-09
2014
Quantum Journal Club: Quantum imaging with undetected photons
内容： Information is central to quantummechanics. In particular, quantum interference occurs only if there exists no information to distinguish between the superposed states. The mere possibility of ...
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10-09
2014
Quantum Journal Club: Measurement of the magnetic interaction between two bound
内容： Electrons have an intrinsic, indivisible, magnetic dipole aligned with their internal angular momentum (spin). The magnetic interaction between two electronic spins can therefore impose a chang...
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09-25
2014
Quantum Journal Club: Quantum computations on a topologically encoded qubit
内容： The construction of a quantum computer remains a fundamental scientific and technological challenge because of the influence of unavoidable noise. Quantum states and operations can be protected...
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09-25
2014
Quantum Journal Club: Direct generation of three-photon polarization entanglemen
内容： Non-classical states of light are of fundamental importance for emerging quantum technologies. All optics experiments producing multi-qubit entangled states have until now relied on outcome pos...
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09-22
2014
Quantum optics with propagating microwaves in superconducting circuits
内容： In recent years, much effort has been invested to using superconducting artificial atoms to explore quantum optics in new parameter regimes. In this talk, I will address advances on quantum opt...
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09-18
2014
Quantum Journal Club: Speed Optimized Two-Qubit Gates with Laser Coherent Contro
内容： We propose a new concept for a two-qubit gate operating on a pair of trapped ions based on laser coherent control techniques. The gate is insensitive to the temperature of the ions, works also ...